✅ What is body-Botox?

• Unlike the common use of Botox for facial wrinkles, “body-Botox” refers to injections of a neuromodulator into larger muscle groups (e.g., calves, thighs, arms, trapezius) to reduce muscle bulk, slim the shape, or alter contour in body areas.
• It can also be used for functional/therapeutic purposes (for example, reducing masseter or trapezius muscle tension) but in this context is about aesthetic slimming/contouring.
• In Seoul, clinics offer body-Botox as part of the non-surgical body contouring menu.

⚙️ How the procedure works & what to expect

• Consultation: The doctor assesses the muscle or body region (size, fullness, whether muscle hypertrophy contributes to the shape), your goals (slimmer calves, flatter arms, less bulky trapezius), and whether Botox is a suitable option (versus fat, bone, skin laxity).
• Injection session: The neuromodulator is injected into strategic points in the target muscle. The dose will depend on muscle size and the result desired. The session may take ~20-40 minutes depending on area(s).
• Onset & result timeline: You may begin to notice reduced muscle activity/mass in a few weeks; maximal visible slimming effect may come in 1-2 months.
• Duration: The effect is temporary — how long depends on muscle size, dose, and individual metabolism; repeat sessions are usually required to maintain the result.
• Downtime: Typically minimal — you may have mild soreness, but you can often resume most activities quickly (though heavy exertion of the treated muscle may be limited for a short period).

💰 Typical cost range in Seoul

• Pricing varies a lot depending on brand of neuromodulator, muscle size treated, number of units, clinic location and prestige.
• As one indicative price list shows: for body muscle-slimming (calves, thighs, arms, trapezius) ~ ₩100,000 KRW and up for a smaller dose/brand.
• For premium brands or larger muscle groups, cost can go significantly higher.
• Because this area is more complex (bigger muscle, higher dose) expect higher cost than typical face-Botox zones.
• Always check exactly what’s included (consultation, injection, units, follow-up).

🧐 What to ask / check before proceeding

• Which brand of neuromodulator is being used (imported vs domestic), and whether it’s certified/approved for the body-area in question.
• How many units/dose will be used and how this relates to your muscle size and goals.
• How the injector assesses whether the muscle bulk is due to muscle hypertrophy vs fat vs bone vs other tissue — because if it’s not primarily muscle, Botox may give limited effect.
• Injector’s experience with body-Botox procedures (calves, thighs, arms, etc.) and what the expected contour change looks like.
• What downtime or activity restrictions are needed after treatment (e.g., avoid heavy exercise of that muscle, avoid sauna/steam or extreme movement for X hours).
• Realistic expectations: you’re looking at subtle to moderate contour change — not dramatic “body transformation”.
• Maintenance plan: how often this needs to be repeated, what cost will be, and whether diminishing returns apply.
• Cost transparency: what exactly is included and whether there are any hidden fees, follow-up visits or top-ups.

📋 Smart tips & after-treatment care

• After injection: avoid heavy use of the treated muscle for 24-48 hours if the clinic recommends, so the neuromodulator can take effect without being overridden by heavy exertion.
• Avoid heat/sauna/high intensity workout of that area immediately post-treatment, if advised.
• Monitor your muscle function: if you find you’re compensating (using other muscles more) or gait/stance changes, mention this to your practitioner.
• Combine with good overall body-contouring habits: muscle-toning, stretching, diet, skin health — because Botox treats the muscle, not fat, skin laxity or bone structure.
• Maintain realistic expectations and understand that repeat treatments will likely be needed to sustain the result.